1 files changed, 26 insertions, 0 deletions
diff --git a/.github/workflows/fmt.yml b/.github/workflows/fmt.yml
new file mode 100644
index 0000000..40b1738
--- /dev/null
+++ b/.github/workflows/fmt.yml
@@ -0,0 +1,26 @@
+name: fmt
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: "Install Rust"
+      uses: dtolnay/rust-toolchain@nightly
+      with:
+        components: rustfmt
+    - name: Check formatting
+      run: |
+        source $HOME/.cargo/env
+        cargo +nightly fmt --all -- --check
+
+